nerrem.ai
Private beta · letting people in a few at a time

The AI for busy people who need to get stuff done.

Nerrem Brain is a Personal AI Assistant built for speed. It handles the everyday things, the pet projects, and the side-hustle idea you haven't started yet.

Chat, notes, tasks and projects in one place, all backed by one brain.

30 seconds · no card · leave anytime and take everything with you

Nerrem Brain on a phone — the Briefing, with tabs for Chat, Notes and Projects

Brain Desktop, running on a phone

Everyone optimised the AI’s speed. Nobody optimised yours.

Yes — a super agent takes an order and runs off and does it. So does Brain; you can send one from chat or hand an assignment to an agent on your staff. That was never the slow part.

First mile
Getting to the ask
almost nobody optimises this
Middle mile
The agent runs
a wash — everyone has this
Last mile
Getting it out
almost nobody optimises this

The agent in the middle runs much the same everywhere. The two miles either side are where your morning actually goes — pulling up what you already have, pointing it at the right project, then fixing the result and sending it from whatever you're holding. Nerrem bridges the gap to action by owning the two miles nobody else is racing on.

See how it compares to what you're using →

One day, one job

Spare time comes in small chunks.

Not afternoons. And the setup costs more than the chunk — half an hour finding the file and opening the right apps. When the prep is longer than the gap, the gap doesn't produce less. It produces nothing.

Today's job
Get the RFP response finished and sent before lunch.
Any other AI
Nerrem Brain
7:53 AMSchool car park3 minschool run → office
Any other AI
  • The draft was in the laptop case on the back seat
  • Nothing started until you got to a desk
Nerrem Brain
Phone
  • Set an agent on the compliance section
  • It worked the whole drive in
9:23 AMOn Kessler's criteria page7 min→ the 9:30 call
Any other AI
  • Copied the page across, re-explained the project
  • Tabbed back and forth, hoped nothing was missed
Nerrem Brain
Browser side panel
  • Checked the RFP website to confirm the criteria
  • Brain summarized the page and added it to your notes
10:56 AMWalking to the next building4 min→ the 11:00
Any other AI
  • Nothing you could do one-handed
  • The gap passed, nothing moved
Nerrem Brain
Phone, by voice
  • Answered its one question, out loud, walking
  • The agent finished the compliance section
11:36 AMBack at the desk9 min→ lunch
Any other AI
  • It rewrote the whole thing, not the two lines
  • Still nothing you'd put your name on
Nerrem Brain
Desktop
  • Priced fourteen line items off last year's bid
  • It formatted to Kessler's template — you read it and sent
Nothing sent.

Four gaps, all four spent getting ready to start.

Sent before lunch.

23 minutes, four devices, none of it in one sitting.

You need an AI assistant that makes the spare time work for you.

Get early access

Why it works that way

You answer questions instead of writing briefs.

Most AI hands you a blank box and waits for you to author the brief. Brain asks — and each answer sharpens the next question, so you type less to get further. And when you already know what you want, you skip the conversation entirely — point at the project, the note, the agent, and go.

FIRST
It asks — before the work, not after Only the questions where a different answer means a different thing gets built. Three of them, not twenty. “Is this for the client or just to think it through? Do you have a number in mind, or should I work one out?”
THEN
It goes — with your constraints already in it The real work, at full speed: the draft, the plan, the deck, the research, the outreach. Built against what you actually said, and against everything it already holds about the project. Your budget, your deadline, the partner you can't blindside — carried in, not rediscovered.
AND
It comes back — at the forks worth your call Not for permission on every step. At the two or three points where you'd have wanted to weigh in, with the options laid out and a recommendation. “Two ways to structure this. Here's the one I'd pick and what it costs you.”

Nerrem wasn't built for autonomy. It was built for speed — and the fastest route to a thing worth having still runs through you.

The brain

Your work is yours. The AI is rented.

(And let’s face it, it always has been.)

Your brain is the part that’s yours — your projects, your notes, your decisions, your files. The AI isn’t: it’s a model you rent, and there are dozens of them, priced and scored differently. Brain keeps your side, and picks the right model for each job.

your brain, routing
Summarize the meeting
Draft the RFP response
Price it against last year's bid
Private client notes

Everyone starts on Nerrem Cloud. Running your own model is a step you can take later — not a setup you face on day one.

The best model on the hard parts, pennies on the routine — measured, not guessed. That's the mix — and how it splits is your call.

it gets cheaperYour bill falls on its own.Open models keep getting cheaper — and the routine half of your work moves onto them.
it gets betterEvery new model, day one.When something stronger ships, the hard jobs start going to it. Nothing to migrate.
it keeps goingThe work never notices.A cap at 10 p.m., an outage — the next model picks up mid-sentence, fully briefed.

The suite

One Brain. Many powerups.

Brainthe core
Notenotes & tasks
Adminmail & calendar
Projectplans & spine
Agentyour AI staff
Teamon deck

Each one adds a way of working — notes and tasks, an inbox that triages itself, project plans, agents you can hand an assignment to. They all read and write the same brain, so nothing has to be explained twice. Start with the core and add what you need.

See all the products →

Four guarantees, built in.

Not marketing principles — engineering commitments. And you can verify every one, because you can run Brain yourself and leave whenever you want.

01 · anywhere

You choose where it runs.

Your laptop, our cloud, a VPS, an air-gapped box. No required servers — it's always yours to run.

02 · your key

Encrypted. Custody your choice.

Everything encrypted at rest and in transit. Your thinking gets a second lock — and you can hold the key so not even we can read it.

03 · never mined

No ads, ever. No selling your data, ever.

We sell software, not you. There is no ad business here, so there is no one to sell you to — and nothing to quietly change our minds about later. No training on your data, no profiling your life.

04 · no hostages

Leave with everything.

Export it all, anytime. Your brain goes with you — that's the whole point of owning one.

Don't let a busy life stop you getting the important things done.

Keep going — with Nerrem.

No ads, ever · Never sold, never trained on · A per-area spend cap agents can’t exceed · Leave with everything

In private beta. See the ten things it stops →